underwater treadmill

underwater treadmill underwater underwater是什么意思 英语翻译located at the NASA Rearch Centre in Iowa is a 5,ooo--gallon vat of water and inside the tank is an underwater treadmill designed by Dava Newman,an aerospace engineer.这里面的is 怎么翻译?搞不清楚什么时候翻译成“是”, underwater的意思 underwater是么子意思? ms underwater什么意思 underwater borrowers什么意思 underwater-options是什么意思 unmanned underwater vehicle是什么意思 underwater pumpkin carving competition是什么意思 A Kick-Your-Own-Ass Treadmill Workout 什么意思 请翻译they were pulled off of the treadmill. 英语翻译the company purchases the underwater options for cash. 什么是underwater basket weaving?有什么寓意啊? 英语翻译Five RCTs assessed the efficacy of a robotic treadmill device called the Lokomat.The Lokomat is a motor driven exoskeleton device that employs a body weight support suspension system and treadmill and has been commercially available since 英语物理题一道turner's treadmill runs with a velocity of -1.2m/s^2 and speed up at regular intervals during a half-hour workout.after 25 min,the treadmill has a velocity of -6.5m/s.what is the average acceleration of the treadmill during this There are so many t____ in Qingao Underwater World today 怎么填